Page 6 - மென்மையான விஷயம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana
Goldie painting stolen in Hamilton burglary recovered
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IIT scientists devise new method for accelerated evaporation of droplets
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The Way the World Works
The Staten Island Zoo is weathering a storm of controversy over the prediction made by its resident groundhog, Staten Island Chuck, on Feb. 2 an annual event at the zoo. Chuck popped up on a Facebook livestream at the designated hour, on the designated day, but something seemed . off. After hours of accumulating snow in the New York area, the
New York Post reported, Chuck was seen to emerge into bright sunlight with no snow on the ground, his handlers wearing sweatshirts. So there ya have it, folks, we re gonna have an early spring, announced zoo executive director Ken Mitchell. Viewers weren t fooled, one commenting, Welppp, this isn t live. Previous Groundhog Day celebrations at the zoo have also raised a ruckus. In 2014, a stand-in groundhog named Charlotte died after being dropped by Mayor Bill de Blasio, and in 2009 Chuck bit Mayor Mike Bloomberg s finger.
Date Time
Intriguing new twist to unfolding story of DNA
Scientists have developed ground-breaking techniques for visualising the stresses and strains placed on tiny twisted DNA circles.
Using advanced atomic force microscope technology and a supercomputer, the research team from the Universities of Leeds, Sheffield, York and the John Innes Centre revealed that twisted DNA can develop kinks and creases that help to package it into compact shapes.
Getting a DNA molecule into a cell involves a process of folding called supercoiling, where the DNA is twisted and looped.
The researchers believe their technique for visualising how DNA can compact so tightly will accelerate the development of new forms of gene therapy where diseases can be prevented or cured by because these very small circles of DNA can squeeze into cells more easily.
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